Coreference Resolution for Anaphoric Pronouns in Texts on Medical Products
نویسندگان
چکیده
منابع مشابه
Cross-lingual Coreference Resolution of Pronouns
This work is, to our knowledge, a first attempt at a machine learning approach to cross-lingual coreference resolution, i.e. coreference resolution (CR) performed on a bitext. Focusing on CR of English pronouns, we leverage language differences and enrich the feature set of a standard monolingual CR system for English with features extracted from the Czech side of the bitext. Our work also incl...
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This study was undertaken to demonstrate that a property of verbs, implicit causality, is an important factor in determining coreference of potentially ambiguous anaphoric pronouns in a timed comprehension task. Subjects were required to decide the coreferentiality of a pronoun in pairs of sentences such as John telephoned Bill because he withheM some information~wanted some information. Verbs ...
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"Coreference resolution" or "finding all expressions that refer to the same entity" in a text, is one of the important requirements in natural language processing. Two words are coreference when both refer to a single entity in the text or the real world. So the main task of coreference resolution systems is to identify terms that refer to a unique entity. A coreference resolution tool could be...
متن کاملAnaphoric pronouns of metonymic expressions
One peculiarity of referential metonymy is that metonymic subjects and their predicates need not agree as to number. Nor need there be gender agreement between metonymic expressions and anaphoric pronouns. In this respect metonymies differ from metaphors.To account for the apparently erratic syntax in utterances containing referential metonymies, it is first suggested that these involve implici...
متن کاملIdentifying Anaphoric and Non-Anaphoric Noun Phrases to Improve Coreference Resolution
We present a supervised learning approach to identification of anaphoric and non-anaphoric noun phrases and show how such information can be incorporated into a coreference resolution system. The resulting system outperforms the best MUC-6 and MUC-7 coreference resolution systems on the corresponding MUC coreference data sets, obtaining F-measures of 66.2 and 64.0, respectively.
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ژورنال
عنوان ژورنال: Studies in Logic, Grammar and Rhetoric
سال: 2018
ISSN: 2199-6059,0860-150X
DOI: 10.2478/slgr-2018-0050